1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
  
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      # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -lqueue=2 -iterations=2 -resource-pressure=false -timeline -timeline-max-cycles=104 < %s | FileCheck %s
int3
stmxcsr (%rsp)
# CHECK:      Iterations:        2
# CHECK-NEXT: Instructions:      4
# CHECK-NEXT: Total Cycles:      103
# CHECK-NEXT: Total uOps:        6
# CHECK:      Dispatch Width:    4
# CHECK-NEXT: uOps Per Cycle:    0.06
# CHECK-NEXT: IPC:               0.04
# CHECK-NEXT: Block RThroughput: 18.0
# CHECK:      Instruction Info:
# CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects (U)
# CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
# CHECK-NEXT:  1      100   0.50    *      *      U     int3
# CHECK-NEXT:  2      1     18.00          *      U     stmxcsr	(%rsp)
# CHECK:      Timeline view:
# CHECK-NEXT:                     0123456789          0123456789          0123456789          0123456789          0123456789
# CHECK-NEXT: Index     0123456789          0123456789          0123456789          0123456789          0123456789          012
# CHECK:      [0,0]     DeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeER   int3
# CHECK-NEXT: [0,1]     DeE---------------------------------------------------------------------------------------------------R   stmxcsr	(%rsp)
# CHECK-NEXT: [1,0]     DeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeER   int3
# CHECK-NEXT: [1,1]     .D=================eE---------------------------------------------------------------------------------R   stmxcsr	(%rsp)
# CHECK:      Average Wait times (based on the timeline view):
# CHECK-NEXT: [0]: Executions
# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
# CHECK:            [0]    [1]    [2]    [3]
# CHECK-NEXT: 0.     2     1.0    0.5    0.0       int3
# CHECK-NEXT: 1.     2     9.5    9.0    90.0      stmxcsr	(%rsp)
# CHECK-NEXT:        2     5.3    4.8    45.0      <total>
 
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